<template><div class="echartLayout"><div id="container" style="width:100%; height:100%; overflow:hidden;"></div></div>
</template><script>import echarts from 'echarts'import imgSrc from '../../assets/img/echar_person.png'export default {name: "personRelation",data() {return {myChart: null,chartData:[],chartLink:[]}},mounted() {this.initEchart()},methods: {initEchart() {let dom = document.getElementById("container");this.myChart = echarts.init(dom);this.chartData=this.dataEChart();this.chartLink=this.linkEChart();let option = {tooltip:{show:false},series: [{edgeLabel: {normal: {formatter:"{c}",show:true}},edgeSymbol:'circle',force:{repulsion:2000},layout:'force',roam:true,itemStyle:{normal:{color: '#6495ED'},//鼠标放上去有阴影效果
                emphasis: {shadowColor: '#3721db',shadowOffsetX: 0,shadowOffsetY: 0,shadowBlur: 40,},},label:{normal:{show:true}},//头像symbol: `image://${imgSrc}`,symbolSize:86,type:'graph',links: this.chartLink,data:this.chartData}]};this.myChart.setOption(option);this.myChart.on('click', function (params) {console.log(params.data)//获取点击的头像的数据信息
        });},/*** 数据集合*/dataEChart(){let data = [{name: '张1',symbolSize: 76,id: '1',},{name: '张2',id: '2',},{name: '张3',id: '3',},{name: '张4',id: '4',},{name: '张5',id: '5',},{name: '张6',id: '6',},{name: '张7',id: '7',},{name: '张6',id: '8',},];return data;},/*** 关系数据集合*/linkEChart(){let dataLink=[{value: "同事",source: "1",target: "2"},{value: "同事",source: "1",target: "3"},{value: "同事",source: "1",target: "4"},{value: "同学",source: "1",target: "5"},{value: "同学",source: "1",target: "6"},{value: "同学",source: "1",target: "7"},{value: "爸爸",source: "1",target: "8"},];return dataLink;},}}
</script><style scoped>.echartLayout {margin: auto;position: absolute;top: 0;left: 0;bottom: 0;right: 0;}
</style>